You can try different variations, from the traditional sit-up to a sit-up with a stability ball and V sits. Sit-ups work various muscles, including your: Here are some of the pros of the old ...

Sit-ups may seem like a basic and simple exercise ... bringing your toes towards your hands making a ‘V’ shape, and then slowly go down. Lie flat on your back with arms overhead and legs ...

This is a low-impact workout, suitable for most people, but if you’re pregnant, or returning to fitness following an injury, ...